THE RAVENNA PANEL, DEPICTING JUSTINIAN AND HIS COURT
Photo: Alinari
THE ROCK HEWN TEMPLE AT PETRA
Photo: Underwood & Underwood
Both Ardashir I who founded the Sassanid dynasty in the third century A.D., and Constantine the Great who reconstructed the Roman Empire in the fourth, turned to religious organizations for help, because in these organizations they saw a new means of using and controlling the wills of men. And already before the end of the fourth century both empires were persecuting free talk and religious innovation. In Persia Ardashir found the ancient Persian religion of Zoroaster (or Zarathushtra) with its priests and temples and a sacred fire that burnt upon its altars, ready for his purpose as a state religion. Before the end of the third century Zoroastrianism was persecuting Christianity, and in 277 A.D. Mani, the founder of a new faith, the Manichæans, was crucified and his body flayed. Constantinople, on its side, was busy hunting out Christian heresies. Manichæan ideas infected Christianity and had to be fought with the fiercest methods; in return ideas from Christianity affected the purity of the Zoroastrian doctrine. All ideas became suspect. Science, which demands before all things the free action of an untroubled mind, suffered a complete eclipse throughout this phase of intolerance.
War, the bitterest theology, and the usual vices of mankind constituted Byzantine life of those days. It was picturesque, it was romantic; it had little sweetness or light. When Byzantium and Persia were not fighting the barbarians from the north, they wasted Asia Minor and Syria in dreary and destructive hostilities. Even in close alliance these two empires would have found it a hard task to turn back the barbarians and recover their prosperity. The Turks or Tartars first come into history as the allies first of one power and then of another. In the sixth century the two chief antagonists were Justinian and Chosroes I; in the opening of the seventh the Emperor Heraclius was pitted against Chosroes II (580).
At first and until after Heraclius had become Emperor (610) Chosroes II carried all before him. He took Antioch, Damascus and Jerusalem and his armies reached Chalcedon, which is in Asia Minor over against Constantinople. In 619 he conquered Egypt. Then Heraclius pressed a counter attack home and routed a Persian army at Nineveh (627), although at that time there were still Persian troops at Chalcedon. In 628 Chosroes II was deposed and murdered by his son, Kavadh, and an inconclusive peace was made between the two exhausted empires.
Byzantium and Persia had fought their last war. But few people as yet dreamt of the storm that was even then gathering in the deserts to put an end for ever to this aimless, chronic struggle.